CN103506686A - Lead band flying shear device - Google Patents
Lead band flying shear device Download PDFInfo
- Publication number
- CN103506686A CN103506686A CN201210207335.1A CN201210207335A CN103506686A CN 103506686 A CN103506686 A CN 103506686A CN 201210207335 A CN201210207335 A CN 201210207335A CN 103506686 A CN103506686 A CN 103506686A
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- Prior art keywords
- shear
- shearing
- lead band
- flying
- transmission device
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Abstract
A lead band flying shear device is applied to the technical field of production and machining of nonferrous metals. A servo motor of a transmission device is connected with the transmission device, a shearing device and a locking device through a brake and a coupling, a subdivision helical gear set of the transmission device is supported on a first supporting bearing and a second supporting bearing, a cantilever type structure is adopted to the shearing device, the shearing device comprises a pair of shear sleeves and shear edges, and the shear sleeves are locked through expansion sleeves. When a production line runs normally, flying shears are in a halted state, and a certain opening degree of the shear edges is ensured to ensure the smooth passing of a lead band. When reels are changed on rolling-up equipment, the flying shears enter a continuous shearing state, the lead band is sheared into scrap materials of certain lengths, and the scrap materials are conveyed back to a furnace through a belt conveyor to be cast. The lead band flying shear device is compact in structure, simple in adjustment and operation, convenient to maintain and high in automation degree and production efficiency, shear shafts can effectively achieve location and accurate halt, shearing precision is high, transmission is stable and reliable, the sheared scrap materials are small in size and can be conveniently collected and conveyed back to the furnace for treatment, raw materials are saved, and the environment is protected.
Description
Technical field
The present invention relates to nonferrous production processing technique field, is plumbous tape processing unit on a kind of Lead-acid Storage Battery band production line specifically.
Background technology
In order to guarantee that lead is with the continuous operation of rolling line, improve production automation degree, plumbous band rolling line must meet following two kinds of operating modes:
1, under normal circumstances, flying shear quits work, and cutting edge, in open mode, guarantees that threading is smooth;
2, under special circumstances, flying shear puts into operation, implements to shear continuously, guarantees the normal operation of the front process section of flying shears.
Flying shear is requisite a kind of equipment on production line.But on Lead-acid Storage Battery band production line, there is no class leady tape processing unit at present.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present invention is to provide a kind of plumbous band shear arrangement, to realize, improves the plumbous object with rolling line automaticity.
For achieving the above object, the servomotor of brake apparatus of the present invention, through brake, shaft coupling, be connected with transmission device, shear, locking device; The subdivision bevel gear set of transmission device is supported on spring bearing one and spring bearing two; Shear adopts cantilever structure, comprises a pair of broach shell and cutting edge, and broach shell is locked with expansion sleeve.
When production line normally moves, flying shear is in halted state, and cutting edge guarantees certain opening degree, guarantees that plumbous band passes through smoothly.When winding device carries out change of lap, flying shear enters continuous shearing condition, lead band is cut into the waste material of certain length, by belt conveyer, melts down casting.After winding device change of lap completes, flying shear stops shearing, and controls cutter shaft and be parked in accurate location, be convenient to plumbous band through, guarantee to produce and normally carry out.
The present invention compared with prior art, has following characteristics:
1, compact conformation, adjusts simply, maintenance and easy to operate, and automaticity and production efficiency are high;
2, by Accurate Position Control and the brake of servomotor, brake the mode combining, cutter shaft can effectively be realized location standard and stop;
3, transmission device adopts the helical gear gap transmission that disappears, and broach shell adopts expansion sleeve to implement bidirectional locking axially and radially, can guarantee shear precision and transmission stability;
4, shearing waste material size is little, is convenient to collect and melt down processing again, economize in raw materials, and protection of the environment.
Accompanying drawing explanation
Fig. 1 is stereoscopic figure of the present invention.
Fig. 2 is structural representation of the present invention.
Fig. 3 is the simplified schematic diagram of cutting edge of the present invention in open mode.
Fig. 4 is the simplified schematic diagram of cutting edge of the present invention in shearing condition.
The specific embodiment
As shown in Figure 1, the present invention includes brake apparatus 10, transmission device 11, shear 12, locking device 13.
As shown in Figure 2, the servomotor 1 of brake apparatus 10, through brake 2, shaft coupling 3, be connected with transmission device 11, shear 12, locking device 13; The subdivision bevel gear set 5 of transmission device 11 is supported on spring bearing 1 and spring bearing 26, can effectively eliminate inter-lobe clearance, guarantees shear precision and transmission stability; Shear adopts cantilever structure, and attended operation is convenient, comprises a pair of broach shell 7 and cutting edge 8, and broach shell 7 use expansion sleeve 9 lockings, guarantee bidirectional locking axially and radially, simple and practical.
When this shear arrangement is started working, servomotor 1 starts, and by shaft coupling 3 and subdivision bevel gear set 5, drives broach shell 7 and cutting edge 8 to rotate, and shears continuously.When needs flying shear stops shearing, adopt machinery and the automatically controlled brake control mode combining, by servomotor 1 Accurate Position Control and brake 2 brakings, combine, guarantee dwell time and the positional precision of cutting edge 8, guarantee the opening degree requirement of flying shear under halted state.Axial force and radial load while bearing shearing by spring bearing 1 and spring bearing 26 in shear history.
As shown in Figure 3, cutting edge is in open mode, and cutting edge has guaranteed certain opening degree, guarantees passing through in passing of plumbous band.
As shown in Figure 4, cutting edge is in shearing condition, and when winding device carries out change of lap, flying shear enters continuous shearing condition, lead band is cut into the waste material of certain length.
Claims (1)
1. a plumbous band shear arrangement, is characterized in that: the servomotor (1) of brake apparatus (10), through brake (2), shaft coupling (3), be connected with transmission device (11), shear (12), locking device (13);
The subdivision bevel gear set (5) of described transmission device (11) is supported on spring bearing one (4) and spring bearing two (6);
Described shear (12) adopts cantilever structure, comprises a pair of broach shell (7) and cutting edge (8), expansion sleeve (9) locking for broach shell (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210207335.1A CN103506686A (en) | 2012-06-21 | 2012-06-21 | Lead band flying shear device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210207335.1A CN103506686A (en) | 2012-06-21 | 2012-06-21 | Lead band flying shear device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103506686A true CN103506686A (en) | 2014-01-15 |
Family
ID=49890404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210207335.1A Pending CN103506686A (en) | 2012-06-21 | 2012-06-21 | Lead band flying shear device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103506686A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755793A (en) * | 2016-08-22 | 2018-03-06 | 江苏三环实业股份有限公司 | A kind of shut-off mechanism |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6165713A (en) * | 1984-09-05 | 1986-04-04 | Ishikawajima Harima Heavy Ind Co Ltd | Flying shear |
| CN2389022Y (en) * | 1999-09-12 | 2000-07-26 | 周福尧 | High-precision start/stop type electric flying shears |
| JP2003211206A (en) * | 2002-01-17 | 2003-07-29 | Nisshin Steel Co Ltd | Crop shear |
| CN2796935Y (en) * | 2005-06-29 | 2006-07-19 | 宝山钢铁股份有限公司 | Floating mechanical hand |
| CN2841214Y (en) * | 2005-11-30 | 2006-11-29 | 宝山钢铁股份有限公司 | Clippings shearing device capable of regulating overlap quantity |
| CN201105338Y (en) * | 2007-11-22 | 2008-08-27 | 中国第一重型机械集团公司 | Small-pitch drum-type cold rolling high-speed cutting flying shears |
| CN101450397A (en) * | 2008-12-29 | 2009-06-10 | 中国第一重型机械集团公司 | Drum type flying shears and gear pair return-clearance adjustment method |
| CN201324882Y (en) * | 2008-12-29 | 2009-10-14 | 中国第一重型机械集团公司 | Speed-differential drum crop flying shear |
| CN201702603U (en) * | 2010-04-17 | 2011-01-12 | 殷祥瑞 | Self-centering compensation type positioning mechanism |
| CN202638863U (en) * | 2012-06-21 | 2013-01-02 | 襄阳博亚精工机器有限公司 | Lead band flying shear device |
-
2012
- 2012-06-21 CN CN201210207335.1A patent/CN103506686A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6165713A (en) * | 1984-09-05 | 1986-04-04 | Ishikawajima Harima Heavy Ind Co Ltd | Flying shear |
| CN2389022Y (en) * | 1999-09-12 | 2000-07-26 | 周福尧 | High-precision start/stop type electric flying shears |
| JP2003211206A (en) * | 2002-01-17 | 2003-07-29 | Nisshin Steel Co Ltd | Crop shear |
| CN2796935Y (en) * | 2005-06-29 | 2006-07-19 | 宝山钢铁股份有限公司 | Floating mechanical hand |
| CN2841214Y (en) * | 2005-11-30 | 2006-11-29 | 宝山钢铁股份有限公司 | Clippings shearing device capable of regulating overlap quantity |
| CN201105338Y (en) * | 2007-11-22 | 2008-08-27 | 中国第一重型机械集团公司 | Small-pitch drum-type cold rolling high-speed cutting flying shears |
| CN101450397A (en) * | 2008-12-29 | 2009-06-10 | 中国第一重型机械集团公司 | Drum type flying shears and gear pair return-clearance adjustment method |
| CN201324882Y (en) * | 2008-12-29 | 2009-10-14 | 中国第一重型机械集团公司 | Speed-differential drum crop flying shear |
| CN201702603U (en) * | 2010-04-17 | 2011-01-12 | 殷祥瑞 | Self-centering compensation type positioning mechanism |
| CN202638863U (en) * | 2012-06-21 | 2013-01-02 | 襄阳博亚精工机器有限公司 | Lead band flying shear device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755793A (en) * | 2016-08-22 | 2018-03-06 | 江苏三环实业股份有限公司 | A kind of shut-off mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |